Add and subtract rational numbers
Add -1.2 + 7.6 (1 point)
The sum of -1.2 and 7.6 is 6.4.
To add -1.2 and 7.6, you can align the decimal points and then add the numbers as usual:
-1.2
+ 7.6
_____
6.4
Therefore, -1.2 + 7.6 equals 6.4.
Add -1.2 + 7.6 (1 point)
-1.2
+ 7.6
_____
6.4
Therefore, -1.2 + 7.6 equals 6.4.